/**
 *   Licensed to the Apache Software Foundation (ASF) under one
 *   or more contributor license agreements.  See the NOTICE file
 *   distributed with this work for additional information
 *   regarding copyright ownership.  The ASF licenses this file
 *   to you under the Apache License, Version 2.0 (the
 *   "License"); you may not use this file except in compliance
 *   with the License.  You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *   Unless required by applicable law or agreed to in writing, software
 *   distributed under the License is distributed on an "AS IS" BASIS,
 *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *   See the License for the specific language governing permissions and
 *   limitations under the License.
 */

package com.qlangtech.tis.runtime.module.misc;

import com.google.common.collect.Maps;

import java.util.Collection;
import java.util.Map;

/**
 * @author: baisui 百岁
 * @create: 2020-10-04 07:28
 **/
public class FieldErrors {
  private Map<Integer, FieldErrorInfo> errors = Maps.newHashMap();

  public FieldErrorInfo getFieldErrorInfo(Integer id) {
    FieldErrorInfo err = null;
    if ((err = errors.get(id)) == null) {
      err = new FieldErrorInfo(id);
      errors.put(id, err);
    }
    return err;
  }

  public boolean hasErrors() {
    return !this.errors.isEmpty();
  }

  public Collection<FieldErrorInfo> getAllErrs() {
    return this.errors.values();
  }
}
